*** Supplementary Characterization Data ***

Pedon ID: 89IL025051

( Clay, Illinois )

Print Date: Dec 12 2024 8:17AM

Sampled as on Aug 1, 1989:	Tamalco ; Fine, montmorillonitic, mesic Typic Natrudalf
Revised to correlated:	Tamalco ; Fine-silty, mixed, superactive, mesic Typic Natrudalfs

				United States Department of Agriculture
SSL	-	Project	RP90IL003   CLAY COUNTY	Natural Resources Conservation Service
	-	Site ID	S1989IL025051   Lat: 38° 45' 2.99" north  Long: 88° 18' 42.01" west  MLRA: 113	National Soil Survey Center
	-	Pedon No.	90P0011	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Tier 4				-76-	-77-	-78-	-79-	-80-	-81-	-82-	-83-	-84-	-85-	-86-	-87-	-88-	-89-	-90-	-91-	-92-	-93-	-94-	-95-	-96-	-97-	-98-
				(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)															Text	PSDA (mm)			pH	Elect.		Part-
				(--------------- Whole Soil ---------------)						(------------------- <2 mm Fraction -------------------)									-ure	Sand	Silt	Clay	Ca	Res-	Con-	-icle
				>2	75	20	2-	.05-	<	(------------- Sands -------------)					(--- Silts ---)		Cl		by	2-	.05-	<	Cl2	ist.	duct	Den-
	Depth				-20	-2	.05	.002	.002	VC	C	M	F	VF	C	F	ay		PSDA	.05	.002	.002	.01M	ohms	dS m-1	sity
Layer	(cm)	Horz	Prep	(- % of >2 mm Sand and Silt -)						(------------------% of Sand and Silt -------------)									<2 mm	(---- % of 2 mm ----)			(-------- <2 mm --------)			g cm-3
																			3A1a1a	3A1a1a	3A1a1a	3A1a1a	4C1a2a	8E1	8A3a
90P00085	0-15	Ap	N																sil	8.4	75.9	15.7	6.5
90P00086	15-23	E	N																sil	5.3	72.5	22.2	6.2
90P00087	23-41	Bt1	N																sic	2.6	53.4	44.0	4.7
90P00088	41-53	Bt2	N																sicl	4.5	64.5	31.0	6.7		0.59
90P00089	53-74	Bt3	N																sil	8.7	66.8	24.5	7.3		0.97
90P00090	74-99	2Bt1	N																sil	24.5	57.6	17.9	7.7		1.13
90P00091	99-140	2Bt2	N																l	35.0	48.4	16.6	7.4	1900	1.12
90P00092	140-152	2BC	N																l	34.2	47.5	18.3	7.2		0.85